package com.leilei.reggie.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.leilei.reggie.common.BaseContext;
import com.leilei.reggie.common.R;
import com.leilei.reggie.entity.AddressBook;
import com.leilei.reggie.service.AddressBookService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * 地址簿管理
 */
@RestController
@Slf4j
@RequestMapping("/addressBook")
public class AddressBookController {

    @Autowired
    private AddressBookService addressBookService;


    /**
     * 新增
     * @param addressBook
     * @return
     */
    @PostMapping
    public R<AddressBook> save(@RequestBody AddressBook addressBook){

        addressBook.setUserId(BaseContext.getCurrentId());

        log.info("addressBook:{}",addressBook);

        addressBookService.save(addressBook);

        return R.success(addressBook);

    }



    /**
     * 设置默认地址
     * @param addressBook
     * @return
     */
    @PutMapping("/default")
    public R<AddressBook> setDefault(@RequestBody AddressBook addressBook){

        log.info("addressBook:{}",addressBook);

        LambdaUpdateWrapper<AddressBook> queryWrapper = new LambdaUpdateWrapper<>();

        queryWrapper.eq(AddressBook::getUserId,BaseContext.getCurrentId());

        queryWrapper.set(AddressBook::getIsDefault,0);

        addressBookService.update(queryWrapper);

        addressBook.setIsDefault(1);

        addressBookService.updateById(addressBook);

        return R.success(addressBook);

    }


    /**
     * 根据id查询地址
     * @param id
     * @return
     */
    @GetMapping("/{id}")
    public R get(@PathVariable Long id){

        AddressBook addressBook = addressBookService.getById(id);

        if (addressBook != null){
            return R.success(addressBook);
        }else {
            return R.error("没有找到该对象");
        }
    }


    /**
     * 查询默认地址
     * @return
     */
    @GetMapping("/default")
    public R<AddressBook> getDefault(){

        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper();

        queryWrapper.eq(AddressBook::getUserId,BaseContext.getCurrentId());

        queryWrapper.eq(AddressBook::getIsDefault,1);

        AddressBook addressBook = addressBookService.getOne(queryWrapper);

        if (addressBook == null){
            return R.error("没有找到该对象");
        }else {
            return R.success(addressBook);
        }

    }


    /**
     * 查询指定用户的全部地址
     * @param addressBook
     * @return
     */
    @GetMapping("/list")
    public R<List<AddressBook>> list(AddressBook addressBook){

        addressBook.setUserId(BaseContext.getCurrentId());

        log.info("addressBook:{}",addressBook);

        //条件构造器
        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper<>();

        queryWrapper.eq(null != addressBook.getUserId(),AddressBook::getUserId,addressBook.getUserId());

        queryWrapper.orderByDesc(AddressBook::getUpdateTime);

        List<AddressBook> list = addressBookService.list(queryWrapper);

        return R.success(list);
    }


    /**
     * 根据id修改地址信息
     * @param addressBook
     * @return
     */
    @PutMapping
    public R<String> update(@RequestBody AddressBook addressBook){

        log.info(addressBook.toString());

        addressBookService.updateById(addressBook);

        return R.success("地址信息修改成功");

    }


    /**
     * 根据id删除地址信息
     * @param ids
     * @return
     */
    @DeleteMapping
    public R<String> delete(@RequestParam Long ids){

        log.info("删除地址信息id：{}",ids);

        addressBookService.removeById(ids);

        return R.success("地址信息删除成功");
    }
}
